//
// Created by YANHAI on 2019/5/20.
//

#include <stdio.h>

void fun(void)
{
    static int f = 1;
    int w = 1;
    w = w + 2;
    f = f + 2;
    printf("w=%d,f=%d\n", w, f);
}

int main()
{
    int i;
    for (i = 0; i < 5; i++)
        fun();
    return 0;
}
